Results 41 to 50 of about 1,082,029 (226)

Geminated Maxillary Lateral Incisor with Two Root Canals

Case Reports in Dentistry, 2016
This paper reports a case of gemination in a maxillary lateral incisor with two root canals and crown-root dilaceration. A 16-year-old male patient was referred for endodontic treatment of the maxillary left lateral incisor and evaluation of esthetic and
Nayara Romano, L. Souza-Flamini, I. Mendonça, R. Silva, A. Cruz-Filho   +4 more
semanticscholar   +1 more source

Three-Dimensional Analysis of the Association Between the Characteristics of the Included Maxillary Canines and the Lateral Incisors

Applied Sciences
Background: Impacted canines can adversely affect adjacent structures, particularly lateral incisors. The purpose was to determine the correlation between upper lateral incisor dimension and angular and linear positioning of upper impacted canines ...
Paula Fernández-Polo, Grace Aguayo-Linares, Elena Martínez-Madero, Jaime Montarelo, Tania Pérez-Martín, Conchita Martin   +5 more
doaj   +1 more source

Effect of Subject Rotation on Assessment of Esthetic Dental Ratios: A Simulation Study

International Journal of Dentistry, 2016
Objective. This study aimed to find out the change in esthetic ratios during rotation of patient’s head using a simulation. Materials and Methods. A plaster study model was photographed placing its midline along the long axis of the camera. Then a series
Rajesh Gyawali, Prabhat Ranjan Pokharel, Jamal Giri   +2 more
doaj   +1 more source

Triple tooth in primary dentition: A proposed classification

Contemporary Clinical Dentistry, 2013
Triple teeth may result from fusion, gemination or concrescence causing transient esthetic and functional problems in primary dentition and retardation or alteration of development and eruption of permanent successors.
Gaddam Shilpa, Sivakumar Nuvvula
doaj   +1 more source

Forces and moments generated by 3D direct printed clear aligners of varying labial and lingual thicknesses during lingual movement of maxillary central incisor: an in vitro study

Progress in orthodontics, 2023
Objective The objective of this study was to measure the forces and moments exerted by direct printed aligners (DPAs) with varying facial and lingual aligner surface thicknesses, in all three planes of space, during lingual movement of a maxillary ...
James Grant, Patrick F. Foley, Brent Bankhead, Gabriel Miranda, Samar M. Adel, Ki Beom Kim   +5 more
semanticscholar   +1 more source

Primary double teeth in siblings: A report

SRM Journal of Research in Dental Sciences, 2016
Double teeth are developmental malformations affecting both primary and permanent dentition. This article describes primary double teeth in both the siblings of a family.
Santanu Mukhopadhyay, Chiranjit Ghosh, Pinaki Roy, Mrinal Chakraborty   +3 more
doaj   +1 more source

Moving an incisor across the midline: A treatment alternative in an adolescent patient [PDF]

, 2011
A 13-year-old sought treatment for a severely compromised maxillary left central incisor and an impacted fully developed left canine. Extraction of both teeth became necessary.
Bosio, Jose A, Bradley, T. Gerard, Hefti, Arthur F   +2 more
core   +1 more source

Influence of alveolar bone thickness and bucco-palatal inclination on root resorption of lateral incisors in unilateral maxillary impacted canines: a retrospective observational study

BMC Oral Health
Background This study aimed to investigate the potential associations between alveolar bone thickness, bucco-palatal inclination of maxillary lateral incisors, and lateral incisor root resorption in patients with unilateral maxillary impacted canines ...
Weiman Sun, Yuanyuan Yang, Chenghuan Liu, Houxuan Li, Lang Lei   +4 more
doaj   +1 more source

Quantification of the Individual Characteristics of the Human Dentition [PDF]

, 2009
The considerations for admissibility suggested by the Daubert trilogy challenge forensic experts to provide scientific support for opinion testimony. The defense bar has questioned the reliability of bitemark analysis. Under an award from the U.
Johnson, L Thomas, Radmer, Thomas W, Wirtz, Thomas S, Pajewski, Nicholas M, Cadle, David E, Brozek, James, Blinka, Daniel D   +6 more
core   +1 more source

Adenomatoid odontogenic tumor associated with an unerupted mandibular lateral incisor: a case report

Journal of the Korean Association of Oral and Maxillofacial Surgeons, 2015
Adenomatoid odontogenic tumor (AOT) is a rare, benign odontogenic tumor that predominantly appears in the second decade of life in female patients. Most AOTs occur in the anterior part of the maxilla and are usually associated with impacted anterior ...

semanticscholar   +1 more source